| Parameters | 
                                
                                                                                                            
                                            | Mount | 
                                            Through Hole | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Through Hole | 
                                        
                                                                            
                                            | Package / Case | 
                                            16-DIP (0.300, 7.62mm) | 
                                        
                                                                            
                                            | Number of Pins | 
                                            16 | 
                                        
                                                                            
                                            | Weight | 
                                            4.535924g | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -55°C~125°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tube | 
                                        
                                                                            
                                            | Series | 
                                            74HC | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e4 | 
                                        
                                                                            
                                            | Pbfree Code | 
                                            yes | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            16 | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            Nickel/Palladium/Gold (Ni/Pd/Au) | 
                                        
                                                                            
                                            | Technology | 
                                            CMOS | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            2V~6V | 
                                        
                                                                            
                                            | Terminal Position | 
                                            DUAL | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            4.5V | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            2.54mm | 
                                        
                                                                            
                                            | Frequency | 
                                            50MHz | 
                                        
                                                                            
                                            | Base Part Number | 
                                            M74HC59 | 
                                        
                                                                            
                                            | Function | 
                                            Parallel to Serial | 
                                        
                                                                            
                                            | Output Type | 
                                            Push-Pull | 
                                        
                                                                            
                                            | Number of Elements | 
                                            1 | 
                                        
                                                                            
                                            | Supply Voltage-Max (Vsup) | 
                                            6V | 
                                        
                                                                            
                                            | Power Supplies | 
                                            2/6V | 
                                        
                                                                            
                                            | Supply Voltage-Min (Vsup) | 
                                            2V | 
                                        
                                                                            
                                            | Number of Circuits | 
                                            8 | 
                                        
                                                                            
                                            | Load Capacitance | 
                                            50pF | 
                                        
                                                                            
                                            | Number of Bits | 
                                            8 | 
                                        
                                                                            
                                            | Propagation Delay | 
                                            315 ns | 
                                        
                                                                            
                                            | Turn On Delay Time | 
                                            315 ns | 
                                        
                                                                            
                                            | Family | 
                                            HC/UH | 
                                        
                                                                            
                                            | Logic Function | 
                                            Shift Register | 
                                        
                                                                            
                                            | Direction | 
                                            Unidirectional | 
                                        
                                                                            
                                            | Logic Type | 
                                            Shift Register | 
                                        
                                                                            
                                            | Output Polarity | 
                                            TRUE | 
                                        
                                                                            
                                            | Trigger Type | 
                                            POSITIVE EDGE | 
                                        
                                                                            
                                            | fmax-Min | 
                                            24 MHz | 
                                        
                                                                            
                                            | Height | 
                                            6.35mm | 
                                        
                                                                            
                                            | Length | 
                                            20mm | 
                                        
                                                                            
                                            | Width | 
                                            7.1mm | 
                                        
                                                                            
                                            | Radiation Hardening | 
                                            No | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                                                    
                            
                         
                                                M74HC597B1R Overview
16-DIP (0.300, 7.62mm) is a package containing the embedded device. Chip terminations add up to 16. A Tube case holds it. Parts with a 4.5V operating supply voltage are specified. There are 1 elements on this part. 16 pins are located on the device. Through Hole is recommended for mounting. Electronic components belong to the HC/UH group. Through Hole is the way in which this component is mounted. -55°C~125°C is the range of operating temperatures for the device. Votage within 2V~6V is supplied. The 74HC series is associated with this electrical component. A M74HC59 family can be used to search for similar parts. This part should have a minimum supply voltage (Vsup) of at least 2V. Voltage can be delivered at 2/6V. It should not exceed 6V in terms of the supply voltage (Vsup). It has 8 bits in total. There are 8 circuits in this device. There is 50MHz frequency set on the device. 
M74HC597B1R Features
With 16 pins
Mounted in Through Hole type.
Based on M74HC59 family
It supplies 2/6V power
M74HC597B1R Applications
There are a lot of STMicroelectronics M74HC597B1R Shift Registers applications. 
- Output expansion
 - Pattern Recognizers
 - Parallel to serial converter
 - Interconnectors
 - Serial to parallel converter
 - Dual-rank shift, hold, and bus applications
 - Pulse Extenders
 - 7-segment display control
 - Data Processors
 - store data in digital form